Khan Dmitrii
From Moscow, Russia
Common russian riichi rating (CRR)
Rating date April 4, 2026 (latest changes April 4, 2026).
136 place (368.47).
how we calculated rating score
max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95
p1 = (333.33 * 3.05 * 0.29 + 848.10 * 3.65 * 0.29 + 305.26 * 3.85 * 0.43 + 56.18 * 3.75 * 0.57 + 701.75 * 3.90 * 1 + 229.73 * 3.40 * 1) / (3.05 * 0.29 + 3.65 * 0.29 + 3.85 * 0.43 + 3.75 * 0.57 + 3.90 * 1 + 3.40 * 1) = 408.76909060855456
p2 = (701.75 * 3.90 * 1 + 848.10 * 3.65 * 0.29 + 229.73 * 3.40 * 1 + 305.26 * 3.85 * 0.43) / max_coefficients = 328.1632107023412
score = 408.76909060855456 * 0.5 + 328.1632107023412 * 0.5 = 368.4661506554479
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-04-04 | 121 -> 136 | 391.73 -> 368.47 |
Riichi over Volga: 43% -> 29% |
| 2026-03-30 | 122 -> 121 | 391.73 | |
| 2026-03-23 | 123 -> 122 | 391.73 | |
| 2026-03-21 | 121 -> 123 | 391.73 | |
| 2026-03-19 | 122 -> 121 | 391.73 | |
| 2026-03-14 | 119 -> 122 | 391.73 | |
| 2026-03-12 | 120 -> 119 | 391.73 | |
| 2026-03-10 | 122 -> 120 | 391.73 | |
| 2026-03-07 | 121 -> 122 | 391.73 | |
| 2026-03-02 | 123 -> 121 | 391.73 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 230 |
|
58/75 | 100% | 3.40 | RR | White Wolf Cup 2026 | Saint Petersburg | |
| 2 | 702 |
|
18/58 | 100% | 3.90 | RR | XI Russian Championship | Moscow | |
| 3 | 56 |
|
85/90 | 57% | 3.75 | RR | Moscow Riichi 2024 | Moscow | |
| 4 | 305 |
|
67/96 | 43% | 3.85 | RR | SPB Riichi Open 2024 | Saint Petersburg | |
| 5 | 848 |
|
13/80 | 29% | 3.65 | RR | Riichi over Volga | Samara | |
| 6 | 333 |
|
35/52 | 29% | 3.05 | RR | Agari Summer Tournament 2024 | Moscow | |
| 7 | 570 |
|
47/108 | 0% | 4.00 | RR | SPB Riichi Open 2023 | Saint Petersburg | |
| 8 | 69 |
|
82/88 | 0% | 3.75 | RR | Money can not buy tenpai | Perm | |
| 9 | 505 |
|
56/112 | 0% | 4.05 | RR | Moscow Riichi 2022 | Moscow |